CN103979249A - Lifting type universal roller conveying device - Google Patents
Lifting type universal roller conveying device Download PDFInfo
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- CN103979249A CN103979249A CN201410219398.8A CN201410219398A CN103979249A CN 103979249 A CN103979249 A CN 103979249A CN 201410219398 A CN201410219398 A CN 201410219398A CN 103979249 A CN103979249 A CN 103979249A
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- connecting rod
- swing arm
- roll wheel
- assembly
- connector
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Abstract
The invention relates to a lifting type universal roller conveying device, in particular to an auxiliary production device for lifting a steel plate and then performing transverse or longitudinal conveying and belongs to the technical field of mechanical devices. The lifting type universal roller conveying device comprises a plurality of parallelly-arranged roller conveying mechanisms, each roller conveying mechanism comprises a driving mechanism and multiple swing arm roller assemblies, the driving mechanisms are connected with transition connectors through oil cylinder hinge pins, and one end of each transition connector is connected with a connecting rod assembly. The left and right ends of each connecting rod assembly are respectively connected with a connecting rod end connector, each connecting rod assembly comprises multiple sequentially-arranged connecting rods, every two connecting rods are connected through one connecting rod middle connector, and each connecting rod connector and the corresponding connecting rod end connector are correspondingly connected with one swing arm roller assembly through swing arm hinge pins. The lifting type universal roller conveying device can achieve synchronous lifting and synchronous descending of rollers and can perform transverse and longitudinal conveying and improve the working efficiency, and meanwhile workpieces freely rotate by relying on the rollers with universal wheel structures.
Description
Technical field
The present invention relates to a kind of lifting mode universal roll wheel mechanism, for shipbuilding or ocean engineering plane section product line, steel plate is carried out to lifting specifically, then laterally or the supplement production equipment of longitudinally carrying, belong to mechanical equipment technical field.
Background technology
Before the present invention makes, in prior art, on plane section product line, to the conveying of steel plate, can only be that single direction is carried, can not meet laterally or the function of longitudinally carrying simultaneously.This kind of single mode of movement, causes logistics not smooth, and each station of production process is not smooth, has seriously restricted production efficiency.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thereby provide a kind of lifting mode universal roll wheel feedway, can realize the synchronous rise of running roller, synchronously landing, the movement of workpiece simultaneously does not need the handling of driving, rely on the running roller realization of Universal wheel structure freely to rotate, and conveying that can be horizontal and vertical, has accelerated the running of workpiece, has improved work efficiency.
According to technical scheme provided by the invention, lifting mode universal roll wheel feedway comprises the some groups of roller conveyor structures that be arranged in parallel, it is characterized in that: every group of roller conveyor structure comprises a driver train and a plurality of swing arm roll assembly, driver train connects crossover sub by oil cylinder bearing pin, and crossover sub one end connects connecting rod assembly; Two ends, connecting rod assembly left and right connect respectively an interlinking lever end joint, connecting rod assembly comprises a plurality of connecting rods that set gradually, between every two connecting rods, by a connecting rod center coupling, connect, each linkage connector with on interlinking lever end joint, by swing arm bearing pin is corresponding, be connected a swing arm roll assembly; Described swing arm roll assembly comprises oscillating arm bracket, and fixing arm shaft on oscillating arm bracket, is set with swing arm on arm shaft, and swing arm upper end connects universal roll wheel assembly, and swing arm lower end is rotationally connected swing arm bearing pin; Described universal roll wheel assembly comprises revolution axle bed, fixing axis of revolution on revolution axle bed, on axis of revolution, by thrust ball bearing and the second deep groove ball bearing, supported and installed back pivoted frame, fixing running roller bearing pin on turret mount, is supported running rollers is installed by two the first deep groove ball bearings on running roller bearing pin.
Further, driver train comprises oil cylinder seat, hydraulic ram and cylinder connector, and on oil cylinder seat, by oil cylinder seat bearing pin connecting fluid compressing cylinder, the piston rod front end of hydraulic ram is threaded connection cylinder connector, and cylinder connector is used for connecting crossover sub.
Further, arm shaft one end is bolted baffle plate.
Further, between arm shaft and swing arm, be provided with copper sheathing.
Further, the second deep groove ball bearing outer end is provided with stop washer, and the circular nut that stop washer connects by axis of revolution end is locked.
Further, between two the first deep groove ball bearings, be provided with the first spacer, be provided with the second spacer between the first deep groove ball bearing and turret mount, the second spacer outer ring is provided with hole back-up ring.
Further, connecting rod center coupling and interlinking lever end joint are provided with nut, by nut locking connecting rod.
Compared with the prior art the present invention has the following advantages:
The present invention is simple in structure, compact, reasonable, easy to operate, cheap for manufacturing cost, degree of automation is high, is particularly suitable for the conveying of shipbuilding and ocean engineering plane section product line upper steel plate; Can realize the synchronous rise of running roller, synchronously landing, the movement of workpiece simultaneously does not need the handling of driving, relies on the running roller realization of Universal wheel structure freely to rotate, and conveying that can be horizontal and vertical, has accelerated the running of workpiece, has improved work efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is lateral plan of the present invention.
Fig. 3 is AA cutaway view in Fig. 2.
Fig. 4 is B place enlarged drawing in Fig. 2.
Description of reference numerals: 1-oil cylinder seat, 2-hydraulic ram, 3-cylinder connector, 4-oil cylinder bearing pin, 5-crossover sub, 6-connecting rod, 7-oil cylinder seat bearing pin, 8-oscillating arm bracket, 9-nut, the center coupling of 10-connecting rod, 11-running roller, 12-the first spacer, 13-the first deep groove ball bearing, 14-the second spacer, 15-running roller bearing pin, 16-hole back-up ring, 17-swing arm, 18-copper sheathing, 19-arm shaft, 20-swing arm bearing pin, 21-baffle plate, 22-turret mount, 23-circular nut, 24-stop washer, 25-the second deep groove ball bearing, 26-thrust ball bearing, 27-axis of revolution, 28-interlinking lever end joint, 29-turns round axle bed, 30-roller conveyor structure, 31-driver train, 32-swing arm roll assembly.
The specific embodiment
The present invention is below further described in connection with the embodiment in accompanying drawing:
As shown in Fig. 1 ~ 4, the present invention mainly comprises the some groups of roller conveyor structures 30 that be arranged in parallel, every group of roller conveyor structure 30 comprises a driver train 31 and a plurality of swing arm roll assembly 32, and driver train 31 connects crossover sub 5 by oil cylinder bearing pin 4, and crossover sub 5 one end connect connecting rod assembly.
Described driver train 31 comprises oil cylinder seat 1, hydraulic ram 2 and cylinder connector 3, and on oil cylinder seat 1, by oil cylinder seat bearing pin 7 connecting fluid compressing cylinders 2, the piston rod front end of hydraulic ram 2 is threaded connection cylinder connector 3, and cylinder connector 3 is for connecting crossover sub 5.
Two ends, connecting rod assembly left and right connect respectively an interlinking lever end joint 28, connecting rod assembly comprises a plurality of connecting rods that set gradually 6, between every two connecting rods 6, by connecting rod center coupling 10, connect, each linkage connector 10 with on interlinking lever end joint 28, by swing arm bearing pin 20 correspondences, be connected a swing arm roll assembly 32.Described connecting rod center coupling 10 and interlinking lever end joint 28 are provided with nut 9, by nut locking connecting rod 6.During work, the piston rod of driver train 31 just can drive the swing arm of all connections to rotate by connecting rod assembly, thereby drives 32 dipping and heaving of swing arm roll assembly.
Described swing arm roll assembly 32 comprises oscillating arm bracket 8, fixing arm shaft 19 on oscillating arm bracket 8, and arm shaft 19 one end are bolted baffle plate 21, and baffle plate 21 prevents that arm shaft 19 from departing from oscillating arm brackets 8.On arm shaft 19, be set with swing arm 17, between arm shaft 19 and swing arm 17, be provided with anti abrasive copper sheathing 18.Swing arm 17 upper ends connect universal roll wheel assembly, and swing arm 17 lower ends are rotationally connected swing arm bearing pin 20.
Described universal roll wheel assembly comprises revolution axle bed 29, fixing axis of revolution 27 on revolution axle bed 29, on axis of revolution 27, by thrust ball bearing 26 and the second deep groove ball bearing 25, support and install back pivoted frame 22, the second deep groove ball bearing 25 outer ends are provided with stop washer 24, circular nut 23 lockings that stop washer 24 connects by axis of revolution 27 ends.
Fixing running roller bearing pin 15 on turret mount 22, on running roller bearing pin 15, by two the first deep groove ball bearings 13, support running roller 11 is installed, between two the first deep groove ball bearings 13, be provided with the first spacer 12, between the first deep groove ball bearing 13 and turret mount 22, be provided with the second spacer 14, the second spacer 14 outer rings and be provided with back-up ring 16 for hole.
Principle of work of the present invention is: the present invention is arranged in each feed station on plane section product line, is arranged in steel platform.When hydraulic cylinder piston rod is released, running roller synchronously rises, steel plate jacking, to certain altitude, then, by trailer wagon or the dilatory steel plate of large plate chain, laterally or is longitudinally transported to next station by steel plate, again running roller is lowered, steel plate drops on steel platform, rules, and welding, repair the operations such as assembling.
The present invention not the used time lower than steel platform upper surface, while needing, synchronously rise, steel plate is lifted higher than steel platform face, horizontal or longitudinal movement under the drive of large plate chain or trailer wagon, when being transported to the station that need to park, unclamp again the chuck of large plate chain or trailer wagon, steel plate is fallen slowly, fall on steel platform.
The present invention can be risen according to different work requirements simultaneously, declines simultaneously, and lateral transfer or longitudinally conveying, the movement of workpiece does not need the handling of driving like this, has accelerated the running of workpiece, has improved work efficiency.
Claims (7)
1. a lifting mode universal roll wheel feedway, comprise the some groups of roller conveyor structures (30) that be arranged in parallel, it is characterized in that: every group of roller conveyor structure (30) comprises a driver train (31) and a plurality of swing arm roll assembly (32), driver train (31) connects crossover sub (5) by oil cylinder bearing pin (4), and crossover sub (5) one end connects connecting rod assembly; Two ends, connecting rod assembly left and right connect respectively an interlinking lever end joint (28), connecting rod assembly comprises a plurality of connecting rods that set gradually (6), between every two connecting rods (6), by a connecting rod center coupling (10), connect, each linkage connector (10) is upper by the corresponding swing arm roll assembly (32) that is connected of swing arm bearing pin (20) with interlinking lever end joint (28); Described swing arm roll assembly (32) comprises oscillating arm bracket (8), the upper fixedly arm shaft (19) of oscillating arm bracket (8), the swing arm (17) of the upper suit of arm shaft (19), swing arm (17) upper end connects universal roll wheel assembly, and swing arm (17) lower end is rotationally connected swing arm bearing pin (20); Described universal roll wheel assembly comprises revolution axle bed (29), the upper fixedly axis of revolution (27) of revolution axle bed (29), axis of revolution (27) is upper to be supported and is installed back pivoted frame (22) by thrust ball bearing (26) and the second deep groove ball bearing (25), the upper fixedly running roller bearing pin (15) of turret mount (22), running roller bearing pin (15) is upper to be supported running roller (11) is installed by two the first deep groove ball bearings (13).
2. lifting mode universal roll wheel feedway as claimed in claim 1, it is characterized in that: described driver train (31) comprises oil cylinder seat (1), hydraulic ram (2) and cylinder connector (3), oil cylinder seat (1) is upper by oil cylinder seat bearing pin (7) connecting fluid compressing cylinder (2), the piston rod front end of hydraulic ram (2) is threaded connection cylinder connector (3), and cylinder connector (3) is for connecting crossover sub (5).
3. lifting mode universal roll wheel feedway as claimed in claim 1, is characterized in that: described arm shaft (19) one end is bolted baffle plate (21).
4. lifting mode universal roll wheel feedway as claimed in claim 1, is characterized in that: between described arm shaft (19) and swing arm (17), be provided with copper sheathing (18).
5. lifting mode universal roll wheel feedway as claimed in claim 1, it is characterized in that: described the second deep groove ball bearing (25) outer end is provided with stop washer (24) circular nut (23) locking that stop washer (24) connects by axis of revolution (27) end.
6. lifting mode universal roll wheel feedway as claimed in claim 1, it is characterized in that: between described two the first deep groove ball bearings (13), be provided with the first spacer (12), between the first deep groove ball bearing (13) and turret mount (22), be provided with the second spacer (14), the second spacer (14) outer ring is provided with back-up ring for hole (16).
7. lifting mode universal roll wheel feedway as claimed in claim 1, is characterized in that: described connecting rod center coupling (10) and interlinking lever end joint (28) are provided with nut (9), by nut (9) locking connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219398.8A CN103979249B (en) | 2014-05-22 | 2014-05-22 | Lifting mode universal roll wheel feedway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219398.8A CN103979249B (en) | 2014-05-22 | 2014-05-22 | Lifting mode universal roll wheel feedway |
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| Publication Number | Publication Date |
|---|---|
| CN103979249A true CN103979249A (en) | 2014-08-13 |
| CN103979249B CN103979249B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410219398.8A Active CN103979249B (en) | 2014-05-22 | 2014-05-22 | Lifting mode universal roll wheel feedway |
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| Country | Link |
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| CN (1) | CN103979249B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787570A (en) * | 2015-03-19 | 2015-07-22 | 中国建材国际工程集团有限公司 | Four-connecting-rod lifting system applied to roll gang |
| CN109368179A (en) * | 2018-11-05 | 2019-02-22 | 无锡华联科技集团有限公司 | Rotate the multi-faceted conveying mechanism of roller steel plate |
| CN114795500A (en) * | 2022-04-28 | 2022-07-29 | 上海电气集团股份有限公司 | Movable operation trolley |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563218A (en) * | 1979-06-21 | 1981-01-14 | Nisshin Steel Co Ltd | Device for picking out bar |
| CN101633088A (en) * | 2009-05-27 | 2010-01-27 | 无锡华联科技集团有限公司 | Steel plate adjustment device |
| CN201400699Y (en) * | 2009-04-24 | 2010-02-10 | 渤海石油装备制造有限公司第一机械厂 | Oscillating type lifting material receiving device used in steel pipe quenching machine |
| CN101665184A (en) * | 2009-05-27 | 2010-03-10 | 无锡华联科技集团有限公司 | Lifting roller-conveying device |
| CN103538847A (en) * | 2013-11-07 | 2014-01-29 | 太原重工股份有限公司 | Steel plate lifting and transporting device |
| CN203877321U (en) * | 2014-05-22 | 2014-10-15 | 无锡华联科技集团有限公司 | Lift type universal roller conveying device |
-
2014
- 2014-05-22 CN CN201410219398.8A patent/CN103979249B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563218A (en) * | 1979-06-21 | 1981-01-14 | Nisshin Steel Co Ltd | Device for picking out bar |
| CN201400699Y (en) * | 2009-04-24 | 2010-02-10 | 渤海石油装备制造有限公司第一机械厂 | Oscillating type lifting material receiving device used in steel pipe quenching machine |
| CN101633088A (en) * | 2009-05-27 | 2010-01-27 | 无锡华联科技集团有限公司 | Steel plate adjustment device |
| CN101665184A (en) * | 2009-05-27 | 2010-03-10 | 无锡华联科技集团有限公司 | Lifting roller-conveying device |
| CN103538847A (en) * | 2013-11-07 | 2014-01-29 | 太原重工股份有限公司 | Steel plate lifting and transporting device |
| CN203877321U (en) * | 2014-05-22 | 2014-10-15 | 无锡华联科技集团有限公司 | Lift type universal roller conveying device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787570A (en) * | 2015-03-19 | 2015-07-22 | 中国建材国际工程集团有限公司 | Four-connecting-rod lifting system applied to roll gang |
| CN109368179A (en) * | 2018-11-05 | 2019-02-22 | 无锡华联科技集团有限公司 | Rotate the multi-faceted conveying mechanism of roller steel plate |
| CN114795500A (en) * | 2022-04-28 | 2022-07-29 | 上海电气集团股份有限公司 | Movable operation trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103979249B (en) | 2016-02-24 |
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